'Keep' in the Bible

They were [left] for testing Israel, to know [whether] they would keep the commands of Yahweh that he commanded their ancestors through the hand of Moses.

She should not eat of anything that comes from the vine, or drink wine or strong drink, or eat anything unclean; she should keep all that I commanded."

The angel of Yahweh said to Manoah, "If you keep me, I will not eat your food, but if you prepare a burnt offering for Yahweh, you can offer it (for Manoah did not know that he [was] an angel of Yahweh)."

And they said to him, "Keep quiet! Put your hand on your mouth and come with us and be for us a father and a priest. Is it better being a priest for a house of one man or being a priest for a tribe and clan in Israel?"